85397568

素因数分解:

$2^6\times 3^1\times {\mathrm{239}}^1\times {\mathrm{1861}}^1$

素因数の和:2115

約数の個数: 56

約数和(自身を含む): 227015040

約数和(自身を除く): 141617472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 239, 478, 717, 956, 1434, 1861, 1912, 2868, 3722, 3824, 5583, 5736, 7444, 7648, 11166, 11472, 14888, 15296, 22332, 22944, 29776, 44664, 45888, 59552, 89328, 119104, 178656, 357312, 444779, 889558, 1334337, 1779116, 2668674, 3558232, 5337348, 7116464, 10674696, 14232928, 21349392, 28465856, 42698784, 85397568]

約数ペア:

[(1, 85397568), (2, 42698784), (3, 28465856), (4, 21349392), (6, 14232928), (8, 10674696), (12, 7116464), (16, 5337348), (24, 3558232), (32, 2668674), (48, 1779116), (64, 1334337), (96, 889558), (192, 444779), (239, 357312), (478, 178656), (717, 119104), (956, 89328), (1434, 59552), (1861, 45888), (1912, 44664), (2868, 29776), (3722, 22944), (3824, 22332), (5583, 15296), (5736, 14888), (7444, 11472), (7648, 11166)]